JPS5027805B1 - - Google Patents

Info

Publication number
JPS5027805B1
JPS5027805B1 JP42023317A JP2331767A JPS5027805B1 JP S5027805 B1 JPS5027805 B1 JP S5027805B1 JP 42023317 A JP42023317 A JP 42023317A JP 2331767 A JP2331767 A JP 2331767A JP S5027805 B1 JPS5027805 B1 JP S5027805B1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP42023317A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP42023317A priority Critical patent/JPS5027805B1/ja
Priority to US721565A priority patent/US3591296A/en
Priority to FR1575712D priority patent/FR1575712A/fr
Priority to GB07833/68A priority patent/GB1219645A/en
Priority to BE713745D priority patent/BE713745A/xx
Priority to DE1758170A priority patent/DE1758170C3/de
Publication of JPS5027805B1 publication Critical patent/JPS5027805B1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0037—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids
    • G01J5/004—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids by molten metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0044—Furnaces, ovens, kilns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/026—Control of working procedures of a pyrometer, other than calibration; Bandwidth calculation; Gain control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J2005/0077—Imaging

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
JP42023317A 1967-04-13 1967-04-13 Pending JPS5027805B1 (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP42023317A JPS5027805B1 (zh) 1967-04-13 1967-04-13
US721565A US3591296A (en) 1967-04-13 1968-04-12 Apparatus for measuring slopping and spitting conditions of steel-making furnace
FR1575712D FR1575712A (zh) 1967-04-13 1968-04-16
GB07833/68A GB1219645A (en) 1967-04-13 1968-04-16 Measurement of slopping and spitting in steel making furnaces
BE713745D BE713745A (zh) 1967-04-13 1968-04-16
DE1758170A DE1758170C3 (de) 1967-04-13 1968-04-16 Verfahren und Vorrichtung zum Überwachen des Frischvorganges bei einem Stahlkonverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP42023317A JPS5027805B1 (zh) 1967-04-13 1967-04-13

Publications (1)

Publication Number Publication Date
JPS5027805B1 true JPS5027805B1 (zh) 1975-09-10

Family

ID=12107192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP42023317A Pending JPS5027805B1 (zh) 1967-04-13 1967-04-13

Country Status (6)

Country Link
US (1) US3591296A (zh)
JP (1) JPS5027805B1 (zh)
BE (1) BE713745A (zh)
DE (1) DE1758170C3 (zh)
FR (1) FR1575712A (zh)
GB (1) GB1219645A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586567A (ja) * 1981-07-03 1983-01-14 Hitachi Ltd ステレオ装置
JP2011225904A (ja) * 2010-04-15 2011-11-10 Nippon Steel Corp 転炉の吹錬制御方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60143B2 (ja) * 1976-11-17 1985-01-05 住友金属工業株式会社 溶鋼流出自動制御装置及びその信号判別装置
US4749171A (en) * 1984-09-06 1988-06-07 Nippon Steel Corporation Method and apparatus for measuring slag-foam conditions within a converter
US5603746A (en) * 1995-10-31 1997-02-18 Bethlehem Steel Corporation Method and apparatus to determine and control the carbon content of steel in a BOF vessel
US6175676B1 (en) 1999-02-23 2001-01-16 Bethlehem Steel Corporation Fiber optic sensor and method of use thereof to determine carbon content of molten steel contained in a basic oxygen furnace
AT509866B1 (de) * 2010-06-02 2011-12-15 Siemens Vai Metals Tech Gmbh Verfahren zum bestimmen des zeitpunktes der zündung beim aufblasverfahren
RU2538445C2 (ru) * 2013-01-09 2015-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Калининградский государственный технический университет" Устройство для контроля и измерения характеристик процесса шлакообразования в конвертере
CN110069899B (zh) * 2019-06-05 2023-03-24 厦门邑通智能科技集团有限公司 一种提升转炉出钢率的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2521890A (en) * 1942-11-30 1950-09-12 Gen Motors Corp Pulse averaging circuit
US3468607A (en) * 1966-12-06 1969-09-23 Hawaiian Sugar Planters Assoc Apparatus for the continuous analysis of a liquid stream containing dissolved solids of which a portion are optically active in solution

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586567A (ja) * 1981-07-03 1983-01-14 Hitachi Ltd ステレオ装置
JP2011225904A (ja) * 2010-04-15 2011-11-10 Nippon Steel Corp 転炉の吹錬制御方法

Also Published As

Publication number Publication date
FR1575712A (zh) 1969-07-25
GB1219645A (en) 1971-01-20
DE1758170C3 (de) 1974-05-30
DE1758170B2 (de) 1973-10-25
DE1758170A1 (de) 1971-01-14
BE713745A (zh) 1968-09-16
US3591296A (en) 1971-07-06

Similar Documents

Publication Publication Date Title
AU425114B2 (zh)
AT298283B (zh)
FR1575712A (zh)
AU2277767A (zh)
AU1273466A (zh)
AU610966A (zh)
AU2454867A (zh)
AU2256867A (zh)
AU2116667A (zh)
AU2528767A (zh)
AU2977667A (zh)
AU3151267A (zh)
BE705706A (zh)
AU23366A (zh)
BE711557A (zh)
BE710485A (zh)
BE709207A (zh)
BE709065A (zh)
BE514578A (zh)
BE707408A (zh)
BE707389A (zh)
BE692552A (zh)
BE711666A (zh)
BE704484A (zh)
BE693127A (zh)